STIndex: BV

Name: BV or bacterial vaginosis

Type: Overgrowth of atypical bacteria in the vagina

Fun fact: Without sounding like a probiotic yoghurt drink, your body has good and bad bacteria. BV occurs when your vagina’s pH balance is disturbed, and those naughty unhealthy bacteria take over your lady bits.

Common misconceptions: This is NOT a sexually transmitted infection. It may be transmitted during or caused by sexual contact, and is seen more commonly in people who are sexually active. However, you can contract it without having had any action. Yeah, not fair right?

How it spreads: Nasty bacteria replace good bacteria in your vagina. Whilst BV isn’t specifically sexually transmitted, studies show there is a definite link to sexual activity and developing the infection.

Symptoms: As many as half of women infected with BV will be symptom-free, but you may get the following:

-a change in discharge

-smelly, fishy discharge without irritation or soreness

Key weakness: Your own body! Most cases of BV don’t require treatment and will clear up on their own. It’s best to correct the pH balance by stopping the use of any irritants such as perfumes, shower gels or washing powders. In certain cases it is more important to clear BV up quickly, and your doctor might advise a course of antibiotics. Head to your GUM clinic with any questions!

Keeping safe: Condoms help prevent the transmission of STIs and other infections. Whist sexually active people are more likely to get BV, you still can develop it without having sex. Always avoid harsh chemical, fragrances and soaps when cleaning your genitals to have the best chance of keeping your vagina happy and balanced.

Being polite: As BV isn’t an STI you don’t have to necessarily tell your sexual partners what’s happening. However it’s best for everyone if we’re honest about what’s going on with out bodies – you can have better relationships and better sex that way.